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From coverity: listFiles may return null
git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@2279 3d1905a2-6b24-0410-a738-b14d5a86fcbd
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@ -2591,9 +2591,11 @@ public abstract class ExchangeSession {
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return false;
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}
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});
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for (File file : oldestFiles) {
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if (!file.delete()) {
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LOGGER.warn("Unable to delete " + file.getAbsolutePath());
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if (oldestFiles != null) {
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for (File file : oldestFiles) {
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if (!file.delete()) {
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LOGGER.warn("Unable to delete " + file.getAbsolutePath());
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}
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}
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}
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} catch (Exception ex) {
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